Sahih al-Bukhari 5779
صحيح البخاري#5779SahihNarrated Sa`d:I heard Allah's Messenger (ﷺ) saying, "Whoever takes seven 'Ajwa dates in the morning will not be effected by magic or poison on that day
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 76:91